The invention discloses a boost grouping controller of a storage battery module. The boost grouping controller consisting of a storage battery module composed of a plurality of single storage batteries, a super capacitor, a discharge switch current-limiting voltage regulator, a charge switch current-limiting voltage regulator, a DC-DC (direct-current-direct current) power supply booster, a storage battery module monitor, a pulse transformer, a rectifier, an output power supply filter, a temperature regulator, a storage battery module charging and temperature regulation controller, a storage battery module charging and discharging controller and a micro controller. According to the invention, an operation method of storage battery module boost grouping is realized, thus the storage batterymodules can be isolated mutually and operate individually after grouping, the mutual influence of the storage battery modules after grouping can be avoided, the service life of a storage battery set is improved, and the boost grouping controller has the characteristic of convenience in implementation.